Digital cases
Case 81 (HPC:81) : ALK- anaplastic large cell lymphoma of bone
See also
anaplastic large cell lymphomas ALK+ anaplastic large cell lymphoma
Home > E. Pathology by systems > Locomotory system > Bones
Bones
Adj. osseous
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ALK- anaplastic large cell lymphoma of bone
26 May 2011 -
post-chemotherapy Ewing sarcoma
25 May 2011Digital cases
Case 144 (HPC:144)
See also
Ewing sarcoma -
post-chemotherapy osteosarcoma
25 May 2011Digital cases
Case 145 (HPC:145) : post-chemotherapy osteosarcoma, totally necrotic -
osteoblastic osteosarcoma
25 May 2011osteogenic osteosarcoma
Images
https://twitter.com/DrFNA/status/740722936932339717
Digital cases
Case 120 (HPC:120) : Osteoblastic osteosarcoma
Case 127 (HPC:127) : Osteoblastic osteosarcoma
Case 166 (HP:166) : Osteoblastic osteosarcoma
Case 157 (HPC:157) : giant cell-rich osteoblastic osteosarcoma
Case 140 (HPC:140) : Osteoblastic osteosarcoma
Case 11734: Femoral osteoblastic osteosarcoma
Macroscopy
Some osteoblastic osteosarcomas may appear grey-tan and randomly (...) -
epithelioid hemangioendothelioma of the bone
17 March 2011Epithelioid hemagioendothelioma (EH) is a rare vascular tumor with an intermediate biological behavior between hemangioma and angiosarcoma.
Bone location is even more rare, and because the number of reported cases of EH is small and the follow-up periods short, the best surgical treatment, the role of radiotherapy and chemotherapy, as well as the definitive prognosis are still not established.
Epithelioid hemangioendothelioma (EH) is a rare vascular soft tissue tumor of intermediate (...) -
fibrous anomalies of bone
1 February 2011fibrous lesions of bone
Digital cases
Case 58 (HPC:58) : Ossifying fibroma (Osteofibrous dysplasia)
Types
metaphyseal fibrous defect and non-ossifying fibroma
benign fibrous histiocytoma of bone
fibrous dysplasia
osteofibrous dysplasia
desmoplastic fibroma
extragnathic fibromyxoma of bone ( extragnathic myxoma of bone )
fibrosarcoma of bone
malignant fibrous histiocytoma (MFH)
See also
anomalies of bone / lesions of bone
tumors of (...) -
psammomatoid ossifying fibroma
1 February 2011References
#14750354# -
extragnathic fibromyxoma of bone
1 February 2011Definition: Extragnathic fibromyxoma of bone is a benign intraosseous tumor composed of fibrous tissue with a variable myxoid stroma. Lesions with abundant myxoid tissue have been designated as myxomas.
Fibromyxoma or myxorna of bone is an accepted entity in the jaw.
Extragnathic lesions are muchless common, and their existence is controversial.
About 50 cases have been reported (2011).
Clinical synopsis
Extragnathic fibromyxoma occurs over a broad age range, affecting patients from 2 (...) -
cartilaginous lesions of bone
31 January 2011chondroid lesions of bone
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juxtacortical chondromyxoid fibroma of bone
31 January 2011Chondromyxoid fibroma (CMF) is a rare neoplasm of the appendicular skeleton of young adults.
It can be a poorly recognized subtype which arises on the surface of long bones and erodes the cortical surface causing a periosteal reaction.
This entity should be included in the differential diagnosis of bone surface lesions as it may be mistaken for a more aggressive neoplasm.
CMF should be included in the differential diagnosis of bone surface lesions. The clinical and radiologic findings (...)
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